28932732350

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 55688435712

約数和(自身を除く): 26755703362

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 181, 235, 251, 271, 362, 470, 502, 542, 905, 1175, 1255, 1355, 1810, 2350, 2510, 2710, 4525, 6275, 6775, 8507, 9050, 11797, 12550, 12737, 13550, 17014, 23594, 25474, 42535, 45431, 49051, 58985, 63685, 68021, 85070, 90862, 98102, 117970, 127370, 136042, 212675, 227155, 245255, 294925, 318425, 340105, 425350, 454310, 490510, 589850, 636850, 680210, 1135775, 1226275, 1700525, 2135257, 2271550, 2305397, 2452550, 3196987, 3401050, 4270514, 4610794, 6393974, 10676285, 11526985, 12311801, 15984935, 21352570, 23053970, 24623602, 31969870, 53381425, 57634925, 61559005, 79924675, 106762850, 115269850, 123118010, 159849350, 307795025, 578654647, 615590050, 1157309294, 2893273235, 5786546470, 14466366175, 28932732350]

約数ペア:

[(1, 28932732350), (2, 14466366175), (5, 5786546470), (10, 2893273235), (25, 1157309294), (47, 615590050), (50, 578654647), (94, 307795025), (181, 159849350), (235, 123118010), (251, 115269850), (271, 106762850), (362, 79924675), (470, 61559005), (502, 57634925), (542, 53381425), (905, 31969870), (1175, 24623602), (1255, 23053970), (1355, 21352570), (1810, 15984935), (2350, 12311801), (2510, 11526985), (2710, 10676285), (4525, 6393974), (6275, 4610794), (6775, 4270514), (8507, 3401050), (9050, 3196987), (11797, 2452550), (12550, 2305397), (12737, 2271550), (13550, 2135257), (17014, 1700525), (23594, 1226275), (25474, 1135775), (42535, 680210), (45431, 636850), (49051, 589850), (58985, 490510), (63685, 454310), (68021, 425350), (85070, 340105), (90862, 318425), (98102, 294925), (117970, 245255), (127370, 227155), (136042, 212675)]