61058866180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{122761}}^1$

素因数の和:124696

約数の個数: 48

約数和(自身を含む): 138160283184

約数和(自身を除く): 77101417004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1913, 3826, 7652, 9565, 19130, 24869, 38260, 49738, 99476, 122761, 124345, 245522, 248690, 491044, 497380, 613805, 1227610, 1595893, 2455220, 3191786, 6383572, 7979465, 15958930, 31917860, 234841793, 469683586, 939367172, 1174208965, 2348417930, 3052943309, 4696835860, 6105886618, 12211773236, 15264716545, 30529433090, 61058866180]

約数ペア:

[(1, 61058866180), (2, 30529433090), (4, 15264716545), (5, 12211773236), (10, 6105886618), (13, 4696835860), (20, 3052943309), (26, 2348417930), (52, 1174208965), (65, 939367172), (130, 469683586), (260, 234841793), (1913, 31917860), (3826, 15958930), (7652, 7979465), (9565, 6383572), (19130, 3191786), (24869, 2455220), (38260, 1595893), (49738, 1227610), (99476, 613805), (122761, 497380), (124345, 491044), (245522, 248690)]