47026590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 132596352

約数和(自身を除く): 85569762

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 41, 51, 65, 78, 82, 85, 102, 123, 130, 170, 173, 195, 205, 221, 246, 255, 346, 390, 410, 442, 510, 519, 533, 615, 663, 697, 865, 1038, 1066, 1105, 1230, 1326, 1394, 1599, 1730, 2091, 2210, 2249, 2595, 2665, 2941, 3198, 3315, 3485, 4182, 4498, 5190, 5330, 5882, 6630, 6747, 6970, 7093, 7995, 8823, 9061, 10455, 11245, 13494, 14186, 14705, 15990, 17646, 18122, 20910, 21279, 22490, 27183, 29410, 33735, 35465, 38233, 42558, 44115, 45305, 54366, 67470, 70930, 76466, 88230, 90610, 92209, 106395, 114699, 120581, 135915, 184418, 191165, 212790, 229398, 241162, 271830, 276627, 361743, 382330, 461045, 553254, 573495, 602905, 723486, 922090, 1146990, 1205810, 1383135, 1567553, 1808715, 2766270, 3135106, 3617430, 4702659, 7837765, 9405318, 15675530, 23513295, 47026590]

約数ペア:

[(1, 47026590), (2, 23513295), (3, 15675530), (5, 9405318), (6, 7837765), (10, 4702659), (13, 3617430), (15, 3135106), (17, 2766270), (26, 1808715), (30, 1567553), (34, 1383135), (39, 1205810), (41, 1146990), (51, 922090), (65, 723486), (78, 602905), (82, 573495), (85, 553254), (102, 461045), (123, 382330), (130, 361743), (170, 276627), (173, 271830), (195, 241162), (205, 229398), (221, 212790), (246, 191165), (255, 184418), (346, 135915), (390, 120581), (410, 114699), (442, 106395), (510, 92209), (519, 90610), (533, 88230), (615, 76466), (663, 70930), (697, 67470), (865, 54366), (1038, 45305), (1066, 44115), (1105, 42558), (1230, 38233), (1326, 35465), (1394, 33735), (1599, 29410), (1730, 27183), (2091, 22490), (2210, 21279), (2249, 20910), (2595, 18122), (2665, 17646), (2941, 15990), (3198, 14705), (3315, 14186), (3485, 13494), (4182, 11245), (4498, 10455), (5190, 9061), (5330, 8823), (5882, 7995), (6630, 7093), (6747, 6970)]