49991130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1087}}^1$

素因数の和:1180

約数の個数: 96

約数和(自身を含む): 150718464

約数和(自身を除く): 100727334

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1087, 1095, 1314, 1533, 2174, 2190, 2555, 3066, 3261, 3285, 4599, 5110, 5435, 6522, 6570, 7609, 7665, 9198, 9783, 10870, 15218, 15330, 16305, 19566, 22827, 22995, 32610, 38045, 45654, 45990, 48915, 68481, 76090, 79351, 97830, 114135, 136962, 158702, 228270, 238053, 342405, 396755, 476106, 555457, 684810, 714159, 793510, 1110914, 1190265, 1428318, 1666371, 2380530, 2777285, 3332742, 3570795, 4999113, 5554570, 7141590, 8331855, 9998226, 16663710, 24995565, 49991130]

約数ペア:

[(1, 49991130), (2, 24995565), (3, 16663710), (5, 9998226), (6, 8331855), (7, 7141590), (9, 5554570), (10, 4999113), (14, 3570795), (15, 3332742), (18, 2777285), (21, 2380530), (30, 1666371), (35, 1428318), (42, 1190265), (45, 1110914), (63, 793510), (70, 714159), (73, 684810), (90, 555457), (105, 476106), (126, 396755), (146, 342405), (210, 238053), (219, 228270), (315, 158702), (365, 136962), (438, 114135), (511, 97830), (630, 79351), (657, 76090), (730, 68481), (1022, 48915), (1087, 45990), (1095, 45654), (1314, 38045), (1533, 32610), (2174, 22995), (2190, 22827), (2555, 19566), (3066, 16305), (3261, 15330), (3285, 15218), (4599, 10870), (5110, 9783), (5435, 9198), (6522, 7665), (6570, 7609)]