47089724450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{863}}^1\times {\mathrm{3023}}^1$

素因数の和:3936

約数の個数: 72

約数和(自身を含む): 92577074688

約数和(自身を除く): 45487350238

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 475, 722, 863, 950, 1726, 1805, 3023, 3610, 4315, 6046, 8630, 9025, 15115, 16397, 18050, 21575, 30230, 32794, 43150, 57437, 75575, 81985, 114874, 151150, 163970, 287185, 311543, 409925, 574370, 623086, 819850, 1091303, 1435925, 1557715, 2182606, 2608849, 2871850, 3115430, 5217698, 5456515, 7788575, 10913030, 13044245, 15577150, 26088490, 27282575, 49568131, 54565150, 65221225, 99136262, 130442450, 247840655, 495681310, 941794489, 1239203275, 1883588978, 2478406550, 4708972445, 9417944890, 23544862225, 47089724450]

約数ペア:

[(1, 47089724450), (2, 23544862225), (5, 9417944890), (10, 4708972445), (19, 2478406550), (25, 1883588978), (38, 1239203275), (50, 941794489), (95, 495681310), (190, 247840655), (361, 130442450), (475, 99136262), (722, 65221225), (863, 54565150), (950, 49568131), (1726, 27282575), (1805, 26088490), (3023, 15577150), (3610, 13044245), (4315, 10913030), (6046, 7788575), (8630, 5456515), (9025, 5217698), (15115, 3115430), (16397, 2871850), (18050, 2608849), (21575, 2182606), (30230, 1557715), (32794, 1435925), (43150, 1091303), (57437, 819850), (75575, 623086), (81985, 574370), (114874, 409925), (151150, 311543), (163970, 287185)]