50207430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:430

約数の個数: 128

約数和(自身を含む): 151538688

約数和(自身を除く): 101331258

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 53, 65, 70, 78, 91, 105, 106, 130, 159, 182, 195, 210, 265, 273, 318, 347, 371, 390, 455, 530, 546, 689, 694, 742, 795, 910, 1041, 1113, 1365, 1378, 1590, 1735, 1855, 2067, 2082, 2226, 2429, 2730, 3445, 3470, 3710, 4134, 4511, 4823, 4858, 5205, 5565, 6890, 7287, 9022, 9646, 10335, 10410, 11130, 12145, 13533, 14469, 14574, 18391, 20670, 22555, 24115, 24290, 27066, 28938, 31577, 36435, 36782, 45110, 48230, 55173, 63154, 67665, 72345, 72870, 91955, 94731, 110346, 128737, 135330, 144690, 157885, 183910, 189462, 239083, 257474, 275865, 315770, 386211, 473655, 478166, 551730, 643685, 717249, 772422, 947310, 1195415, 1287370, 1434498, 1673581, 1931055, 2390830, 3347162, 3586245, 3862110, 5020743, 7172490, 8367905, 10041486, 16735810, 25103715, 50207430]

約数ペア:

[(1, 50207430), (2, 25103715), (3, 16735810), (5, 10041486), (6, 8367905), (7, 7172490), (10, 5020743), (13, 3862110), (14, 3586245), (15, 3347162), (21, 2390830), (26, 1931055), (30, 1673581), (35, 1434498), (39, 1287370), (42, 1195415), (53, 947310), (65, 772422), (70, 717249), (78, 643685), (91, 551730), (105, 478166), (106, 473655), (130, 386211), (159, 315770), (182, 275865), (195, 257474), (210, 239083), (265, 189462), (273, 183910), (318, 157885), (347, 144690), (371, 135330), (390, 128737), (455, 110346), (530, 94731), (546, 91955), (689, 72870), (694, 72345), (742, 67665), (795, 63154), (910, 55173), (1041, 48230), (1113, 45110), (1365, 36782), (1378, 36435), (1590, 31577), (1735, 28938), (1855, 27066), (2067, 24290), (2082, 24115), (2226, 22555), (2429, 20670), (2730, 18391), (3445, 14574), (3470, 14469), (3710, 13533), (4134, 12145), (4511, 11130), (4823, 10410), (4858, 10335), (5205, 9646), (5565, 9022), (6890, 7287)]