61211050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 131134464

約数和(自身を除く): 69923414

約数列:

[1, 2, 5, 10, 17, 23, 25, 31, 34, 46, 50, 62, 85, 101, 115, 155, 170, 202, 230, 310, 391, 425, 505, 527, 575, 713, 775, 782, 850, 1010, 1054, 1150, 1426, 1550, 1717, 1955, 2323, 2525, 2635, 3131, 3434, 3565, 3910, 4646, 5050, 5270, 6262, 7130, 8585, 9775, 11615, 12121, 13175, 15655, 17170, 17825, 19550, 23230, 24242, 26350, 31310, 35650, 39491, 42925, 53227, 58075, 60605, 72013, 78275, 78982, 85850, 106454, 116150, 121210, 144026, 156550, 197455, 266135, 303025, 360065, 394910, 532270, 606050, 720130, 987275, 1224221, 1330675, 1800325, 1974550, 2448442, 2661350, 3600650, 6121105, 12242210, 30605525, 61211050]

約数ペア:

[(1, 61211050), (2, 30605525), (5, 12242210), (10, 6121105), (17, 3600650), (23, 2661350), (25, 2448442), (31, 1974550), (34, 1800325), (46, 1330675), (50, 1224221), (62, 987275), (85, 720130), (101, 606050), (115, 532270), (155, 394910), (170, 360065), (202, 303025), (230, 266135), (310, 197455), (391, 156550), (425, 144026), (505, 121210), (527, 116150), (575, 106454), (713, 85850), (775, 78982), (782, 78275), (850, 72013), (1010, 60605), (1054, 58075), (1150, 53227), (1426, 42925), (1550, 39491), (1717, 35650), (1955, 31310), (2323, 26350), (2525, 24242), (2635, 23230), (3131, 19550), (3434, 17825), (3565, 17170), (3910, 15655), (4646, 13175), (5050, 12121), (5270, 11615), (6262, 9775), (7130, 8585)]