52009630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 52499810

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 71, 85, 139, 142, 155, 170, 278, 310, 355, 527, 695, 710, 1054, 1207, 1390, 2201, 2363, 2414, 2635, 4309, 4402, 4726, 5270, 6035, 8618, 9869, 11005, 11815, 12070, 19738, 21545, 22010, 23630, 37417, 43090, 49345, 73253, 74834, 98690, 146506, 167773, 187085, 305939, 335546, 366265, 374170, 611878, 732530, 838865, 1529695, 1677730, 3059390, 5200963, 10401926, 26004815, 52009630]

約数ペア:

[(1, 52009630), (2, 26004815), (5, 10401926), (10, 5200963), (17, 3059390), (31, 1677730), (34, 1529695), (62, 838865), (71, 732530), (85, 611878), (139, 374170), (142, 366265), (155, 335546), (170, 305939), (278, 187085), (310, 167773), (355, 146506), (527, 98690), (695, 74834), (710, 73253), (1054, 49345), (1207, 43090), (1390, 37417), (2201, 23630), (2363, 22010), (2414, 21545), (2635, 19738), (4309, 12070), (4402, 11815), (4726, 11005), (5270, 9869), (6035, 8618)]