133886752675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{20983}}^1$

素因数の和:21712

約数の個数: 48

約数和(自身を含む): 185237519040

約数和(自身を除く): 51350766365

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 677, 725, 1885, 3385, 8801, 9425, 16925, 19633, 20983, 44005, 98165, 104915, 220025, 255229, 272779, 490825, 524575, 608507, 1276145, 1363895, 3042535, 6380725, 6819475, 7910591, 14205491, 15212675, 39552955, 71027455, 184671383, 197764775, 355137275, 411959239, 923356915, 2059796195, 4616784575, 5355470107, 10298980975, 26777350535, 133886752675]

約数ペア:

[(1, 133886752675), (5, 26777350535), (13, 10298980975), (25, 5355470107), (29, 4616784575), (65, 2059796195), (145, 923356915), (325, 411959239), (377, 355137275), (677, 197764775), (725, 184671383), (1885, 71027455), (3385, 39552955), (8801, 15212675), (9425, 14205491), (16925, 7910591), (19633, 6819475), (20983, 6380725), (44005, 3042535), (98165, 1363895), (104915, 1276145), (220025, 608507), (255229, 524575), (272779, 490825)]