61797190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1151}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 77548730

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 59, 65, 70, 91, 118, 130, 182, 295, 413, 455, 590, 767, 826, 910, 1151, 1534, 2065, 2302, 3835, 4130, 5369, 5755, 7670, 8057, 10738, 11510, 14963, 16114, 26845, 29926, 40285, 53690, 67909, 74815, 80570, 104741, 135818, 149630, 209482, 339545, 475363, 523705, 679090, 882817, 950726, 1047410, 1765634, 2376815, 4414085, 4753630, 6179719, 8828170, 12359438, 30898595, 61797190]

約数ペア:

[(1, 61797190), (2, 30898595), (5, 12359438), (7, 8828170), (10, 6179719), (13, 4753630), (14, 4414085), (26, 2376815), (35, 1765634), (59, 1047410), (65, 950726), (70, 882817), (91, 679090), (118, 523705), (130, 475363), (182, 339545), (295, 209482), (413, 149630), (455, 135818), (590, 104741), (767, 80570), (826, 74815), (910, 67909), (1151, 53690), (1534, 40285), (2065, 29926), (2302, 26845), (3835, 16114), (4130, 14963), (5369, 11510), (5755, 10738), (7670, 8057)]