49668899552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{15131}}^1\times {\mathrm{5399}}^1$

素因数の和:20559

約数の個数: 48

約数和(自身を含む): 102958128000

約数和(自身を除く): 53289228448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 5399, 10798, 15131, 21596, 30262, 43192, 60524, 86384, 102581, 121048, 172768, 205162, 242096, 287489, 410324, 484192, 574978, 820648, 1149956, 1641296, 2299912, 3282592, 4599824, 9199648, 81692269, 163384538, 326769076, 653538152, 1307076304, 1552153111, 2614152608, 3104306222, 6208612444, 12417224888, 24834449776, 49668899552]

約数ペア:

[(1, 49668899552), (2, 24834449776), (4, 12417224888), (8, 6208612444), (16, 3104306222), (19, 2614152608), (32, 1552153111), (38, 1307076304), (76, 653538152), (152, 326769076), (304, 163384538), (608, 81692269), (5399, 9199648), (10798, 4599824), (15131, 3282592), (21596, 2299912), (30262, 1641296), (43192, 1149956), (60524, 820648), (86384, 574978), (102581, 484192), (121048, 410324), (172768, 287489), (205162, 242096)]