536899089925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^2\times {\mathrm{8893}}^1$

素因数の和:9095

約数の個数: 72

約数和(自身を含む): 750978764640

約数和(自身を除く): 214079674715

約数列:

[1, 5, 11, 25, 55, 59, 61, 275, 295, 305, 649, 671, 1475, 1525, 3245, 3355, 3599, 3721, 8893, 16225, 16775, 17995, 18605, 39589, 40931, 44465, 89975, 93025, 97823, 197945, 204655, 219539, 222325, 489115, 524687, 542473, 989725, 1023275, 1097695, 2414929, 2445575, 2623435, 2712365, 5488475, 5771557, 5967203, 12074645, 13117175, 13561825, 28857785, 29836015, 32005907, 33090853, 60373225, 144288925, 149180075, 160029535, 165454265, 352064977, 363999383, 800147675, 827271325, 1760324885, 1819996915, 1952360327, 8801624425, 9099984575, 9761801635, 21475963597, 48809008175, 107379817985, 536899089925]

約数ペア:

[(1, 536899089925), (5, 107379817985), (11, 48809008175), (25, 21475963597), (55, 9761801635), (59, 9099984575), (61, 8801624425), (275, 1952360327), (295, 1819996915), (305, 1760324885), (649, 827271325), (671, 800147675), (1475, 363999383), (1525, 352064977), (3245, 165454265), (3355, 160029535), (3599, 149180075), (3721, 144288925), (8893, 60373225), (16225, 33090853), (16775, 32005907), (17995, 29836015), (18605, 28857785), (39589, 13561825), (40931, 13117175), (44465, 12074645), (89975, 5967203), (93025, 5771557), (97823, 5488475), (197945, 2712365), (204655, 2623435), (219539, 2445575), (222325, 2414929), (489115, 1097695), (524687, 1023275), (542473, 989725)]