65052260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1213

約数の個数: 96

約数和(自身を含む): 173709312

約数和(自身を除く): 108657052

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 455, 620, 806, 868, 910, 1085, 1153, 1612, 1820, 2015, 2170, 2306, 2821, 4030, 4340, 4612, 5642, 5765, 8060, 8071, 11284, 11530, 14105, 14989, 16142, 23060, 28210, 29978, 32284, 35743, 40355, 56420, 59956, 71486, 74945, 80710, 104923, 142972, 149890, 161420, 178715, 209846, 250201, 299780, 357430, 419692, 464659, 500402, 524615, 714860, 929318, 1000804, 1049230, 1251005, 1858636, 2098460, 2323295, 2502010, 3252613, 4646590, 5004020, 6505226, 9293180, 13010452, 16263065, 32526130, 65052260]

約数ペア:

[(1, 65052260), (2, 32526130), (4, 16263065), (5, 13010452), (7, 9293180), (10, 6505226), (13, 5004020), (14, 4646590), (20, 3252613), (26, 2502010), (28, 2323295), (31, 2098460), (35, 1858636), (52, 1251005), (62, 1049230), (65, 1000804), (70, 929318), (91, 714860), (124, 524615), (130, 500402), (140, 464659), (155, 419692), (182, 357430), (217, 299780), (260, 250201), (310, 209846), (364, 178715), (403, 161420), (434, 149890), (455, 142972), (620, 104923), (806, 80710), (868, 74945), (910, 71486), (1085, 59956), (1153, 56420), (1612, 40355), (1820, 35743), (2015, 32284), (2170, 29978), (2306, 28210), (2821, 23060), (4030, 16142), (4340, 14989), (4612, 14105), (5642, 11530), (5765, 11284), (8060, 8071)]