4652965250

素因数分解:

$2^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{1861}}^1$

素因数の和:2088

約数の個数: 64

約数和(自身を含む): 8898900192

約数和(自身を除く): 4245934942

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 137, 146, 250, 274, 365, 685, 730, 1370, 1825, 1861, 3425, 3650, 3722, 6850, 9125, 9305, 10001, 17125, 18250, 18610, 20002, 34250, 46525, 50005, 93050, 100010, 135853, 232625, 250025, 254957, 271706, 465250, 500050, 509914, 679265, 1250125, 1274785, 1358530, 2500250, 2549570, 3396325, 6373925, 6792650, 12747850, 16981625, 18611861, 31869625, 33963250, 37223722, 63739250, 93059305, 186118610, 465296525, 930593050, 2326482625, 4652965250]

約数ペア:

[(1, 4652965250), (2, 2326482625), (5, 930593050), (10, 465296525), (25, 186118610), (50, 93059305), (73, 63739250), (125, 37223722), (137, 33963250), (146, 31869625), (250, 18611861), (274, 16981625), (365, 12747850), (685, 6792650), (730, 6373925), (1370, 3396325), (1825, 2549570), (1861, 2500250), (3425, 1358530), (3650, 1274785), (3722, 1250125), (6850, 679265), (9125, 509914), (9305, 500050), (10001, 465250), (17125, 271706), (18250, 254957), (18610, 250025), (20002, 232625), (34250, 135853), (46525, 100010), (50005, 93050)]