50742882

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^3\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 119894400

約数和(自身を除く): 69151518

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 137, 171, 274, 342, 361, 411, 513, 722, 822, 1026, 1083, 1233, 2166, 2466, 2603, 3249, 3699, 5206, 6498, 6859, 7398, 7809, 9747, 13718, 15618, 19494, 20577, 23427, 41154, 46854, 49457, 61731, 70281, 98914, 123462, 140562, 148371, 185193, 296742, 370386, 445113, 890226, 939683, 1335339, 1879366, 2670678, 2819049, 5638098, 8457147, 16914294, 25371441, 50742882]

約数ペア:

[(1, 50742882), (2, 25371441), (3, 16914294), (6, 8457147), (9, 5638098), (18, 2819049), (19, 2670678), (27, 1879366), (38, 1335339), (54, 939683), (57, 890226), (114, 445113), (137, 370386), (171, 296742), (274, 185193), (342, 148371), (361, 140562), (411, 123462), (513, 98914), (722, 70281), (822, 61731), (1026, 49457), (1083, 46854), (1233, 41154), (2166, 23427), (2466, 20577), (2603, 19494), (3249, 15618), (3699, 13718), (5206, 9747), (6498, 7809), (6859, 7398)]